Dynamic key access control systems, methods, and apparatus
US10839626B2 · kind B2 · utility
1Cited by
6References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 16, 2017 |
| Grant date | Nov 17, 2020 |
| Priority date | — |
| Expiry date | May 16, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG07C2009/00865
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
Methods and systems for controlling electro-mechanical (EM) latches. An EM latch may be controlled by receiving dynamic key information from a smart device and static access card information from an access card. A signal generator sends a signal to actuate the EM latch upon verification of the dynamic key information or static access card information. The smart device may be associated with a single user or with multiple users.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.